鏡

Yata no Kagami (the eight-span mirror; one of the Imperial regalia)

diving goggles; swimming goggles; face mask; hydroscope

endoscopy

Japanese medieval text that chronicles events of the Kamakura Shogunate

glasses; eyeglasses; spectacles

laryngoscope

Jocular, humorous term; Idiomatic expression

thick glasses; bottle bottom glasses

divine mirror; sacred mirror (one of the three sacred treasures)

pocket mirror

periscope depth

broken mirror

marital separation; divorce

partially eclipsed moon

powerful spectacles; strong glasses

peep show; device with lens mounted on a stand or in a box to view enlarged pictures

water glass; hydroscope; box, etc. with glass bottom for viewing underwater

concave mirror

After the actor Harold Lloyd

round glasses with thick plastic rims

optician; optician's store

magnifying glass (esp. in physiognomy, palm reading, etc.)

misjudgment; misjudgement

laparoscopic surgery

photomicrograph; microphotograph

round mirror

radio telescope

bathroom mirror; vanity mirror

tarsier (Tarsius syrichta); specter lemur; spectre lemur